Lille weather and climate
Lille weather and climate
Day
18 °C
Night
9 °C
Sea
12 °C
Precipitation
63 mm
in month
Rainy days
11 days
in month
Daylight
15 hours
average
Sunshine
6 hours
average
Humidity
78 %
Weather charts for Lille
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Weather overview for Lille
Weather overview
Lille (France) is a place with a mild climate. The day temperatures range from 6.4 °C (43.5 °F) in January to 23.5 °C (74.3 °F) in July. The highest night temperatures could be experienced in July with 14.0 °C (57.2 °F), the lowest in January with 1.5 °C (34.7 °F). The driest month is July with just 10 days of rain, on the contrary, the month when it rains the most is November with 14 days of rain.
January weather
The day temperature is on its minimum, the value of this measure is 6.4 °C (43.5 °F) in Lille, while the sea temperature descents similarly to the previous month, with its value of 6.7 °C (44.0 °F). The rainfall amount descent's start could be observed, with its value of 59 mm (2.32 in). The maximum of the wind speed is observable, the value of this measure is 5.0. The minimum of the night temperature is observable in this month. The humidity is on its maximum, with its value being 88 %.
February weather
The sea temperature is on its minimum, the value of this measure is 5.9 °C (42.6 °F) in Lille, while the beginning of the rise of the day temperature could be noticed, with its value being 7.2 °C (45.0 °F). The descent of the rainfall amount can be observed, with its value of 46 mm (1.82 in), while the beginning of the descent of the number of rainy days could be noticed, with its value of 11 days. The beginning of the rise of the number of sun hours (without clouds) could be noticed.
March weather
The beginning of the rise of the sea temperature could be noticed, the value of this measure is 6.4 °C (43.6 °F) in Lille, while the rise of the day temperature can be observed, with its value being 11.1 °C (52.0 °F). The beginning of the rise of the rainfall amount could be noticed, the value of this measure is 55 mm (2.17 in). The beginning of the rise of the night temperature could be noticed in March. The number of sun hours (without clouds) rises similarly to the previous month, with its value of 4 hours.
April weather
The sea temperature continues to rise, with its value being 8.6 °C (47.5 °F) in Lille, and the rise of the day temperature can be observed as well, with its value being 14.4 °C (57.9 °F). The beginning of the descent of the number of rainy days could be noticed, with its value of 11 days, while the minimum of the rainfall amount can be noticed in this month. The night temperature continues to rise, with its value of 5.7 °C (42.3 °F). The minimum of the humidity can be noticed, with its value being 77 %.
May weather
The day temperature rises similarly to the previous month, the value of this measure is 18.2 °C (64.8 °F) in Lille, and the sea temperature continues to rise too, the value of this measure is 11.6 °C (52.9 °F). The beginning of the rise of the rainfall amount could be noticed. The tourist season slowly starts. The number of sun hours (without clouds) rises similarly to the previous month, with its value being 6 hours. The rise of the night temperature can be observed, with its value being 9.3 °C (48.7 °F).
June weather
The rise of the day temperature can be observed, its value is 21.2 °C (70.2 °F) in Lille, and the sea temperature rises similarly to the previous month as well, with its value being 14.6 °C (58.3 °F). There is pending tourist season. The night temperature continues to rise, with its value of 11.8 °C (53.2 °F). The day length is on its maximum, with its value of 16 hours. The number of sun hours (without clouds) reaches its maximum in this month.
July weather
The day temperature is on its maximum, the value of this measure is 23.5 °C (74.3 °F) in Lille, while the sea temperature rises similarly to the previous month, its value is 17.1 °C (62.8 °F). The tourist season is taking place. The minimum of the number of rainy days can be noticed, with its value being 10 days. The maximum of the night temperature is observable. The minimum of the wind speed is observable, with its value of 3.3.
August weather
The sea temperature reaches its maximum, its value is 18.5 °C (65.3 °F) in Lille. There is pending tourist season. The day length descents similarly to the previous month, its value is 14 hours.
September weather
The tourist season continues in Lille. The day temperature starts to descent, the value of this measure is 20.0 °C (68.0 °F), and the beginning of the descent of the sea temperature could be noticed too, with its value being 17.2 °C (62.9 °F). The night temperature descent's start could be observed, with its value being 11.4 °C (52.5 °F). The number of sun hours (without clouds) starts to descent, with its value being 5 hours.
October weather
The descent of the sea temperature can be observed, with its value being 14.6 °C (58.2 °F) in Lille, and the descent of the day temperature can be observed too, with its value of 15.5 °C (59.9 °F). The number of rainy days starts to rise, the value of this measure is 12 days, and the rainfall amount starts to rise too in this month. The descent of the night temperature can be observed, the value of this measure is 8.5 °C (47.3 °F). The number of sun hours (without clouds) continues to descent, with its value of 4 hours.
November weather
The day temperature descents similarly to the previous month, with its value of 10.2 °C (50.4 °F) in Lille, and the sea temperature descents similarly to the previous month too, its value is 11.5 °C (52.7 °F). The number of rainy days reaches its maximum, with its value being 14 days, and the maximum of the rainfall amount is observable too, the value of this measure is 71 mm (2.80 in). The night temperature descents similarly to the previous month, with its value being 5.0 °C (41.0 °F). The descent of the number of sun hours (without clouds) can be observed, its value is 2 hours.
December weather
The sea temperature descents similarly to the previous month in Lille, and the descent of the day temperature can be observed as well, with its value of 6.8 °C (44.2 °F). The number of rainy days descent's start could be observed in this month. The minimum of the number of sun hours (without clouds) is observable, the value of this measure is 1 hours. The descent of the night temperature can be observed, with its value of 2.4 °C (36.3 °F). The day length reaches its minimum in December.
FAQs
Is there a dry season in Lille in March?
No, March is not a dry month in Lille, expect rain approximately 11 days in a month.
How windy is it in April in Lille?
An average wind scale that can be expected in Lille in April is 4.0.
How many days of precipitation on average can I expect in May in Lille?
In Lille in May, we can expect 11 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.6 days of the week, or in general - 37 % days.
What is the sea temperature in Lille in June?
The sea will reach 14.6 °C (58.3 °F) in Lille in June. This is a sea temperature for resilient people only, most people won't enjoy swimming in such cold water or will have to use a wetsuit for water activities.
Is July part of the wet season in Lille?
No, there is no wet season in July in Lille - you can expect 10 days of rain during the month.
What is the temperature in Lille during the day in August?
In Lille in August, the average daily temperatures will be 23.3 °C (73.9 °F). A comfortable temperature for most people, where it is neither too cold nor too hot, and a large number of activities can be carried out comfortably, including sunbathing by the water. Lighter clothing will be suitable - shorts, skirts, t-shirts, jackets; a light sweater and long trousers may also be useful.
Are there good conditions to visit in September in Lille?
There are good conditions for visiting in September in Lille. There are some people, who may feel a slight chill at 20.0 °C (68.0 °F), but others will feel perfectly fine. The temperature of 11.4 °C (52.5 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What is the air temperature in Lille in October at night?
The average night temperature in Lille in October is 8.5 °C (47.3 °F). The nights will be cool, layers of clothes will be needed for evening and morning walks, the hotel should be equipped with heating.